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E. J'. CRANE, OF. LA PORTE, INDIANA.

' Letters Patent No. 70,810, ma November 12, 1867.

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TO ALL WHOM IT MAY CONCERN: p I

Be it known that I, E. J. CRANE, of La Porte, in the county of La. Porte, and State of Indiana, have invented a new and useful improvement in Cheese-Press; and I do hereby declare that the following is a full, clear, and. exact description thereof, which will enable those skilled in the arf; to make and use thc same, reference being had to the accompanying drawings, forming part ot' this specification.

This'invention relatesto a new and improved method of constructing cheese-presses, whereby the'same are made self-acting; and the invention consists in arranging two leveis with suitable supportsin such a manner that thccheesc presses itself when properly arranged upon its table, as hereinafter described.

The drawing represents a longitudinal elevation of the press, showing` the parts of which it is composed,

and the manner of their combination.

Similar letters of reference indicate corresponding parts. g

A. is the platform which supportst-he press.' B B are studs or posts, to which the levers are attached. C is a slotted stud or standard, in which the leversplay up and down, forming a guide therefor, with holes through it for a guide or stop-pin to govern the descent of the levers. D D/ represent the levers. E is la. bar, which connects the two levers, and which is adjustable, so as to change the motion, and increase or diminish the power ofthe press, as may be desired. `a represents holes through the levers and bar for this purpose.v F represents the pressing-stud, whichis attached to the end of the lever D, cithcr rigidlypr by a pivot. G is the table for the cheese, which is attached to the lever D'. The levers are shown in two positions in the drawing. The red lines indicate their positions when the process of pressing commences. The black linesV show their positions when the pressing is completed, or their positionsafter the lever D strikes the guide-pin at j'.

The levers being of' different lengths, they move (as they'are connected) at different rates of speed. The short lever approaches' the other as they descend, and with a power which depends upon the position of the connectingbar E. y v i The stud B is slotted, so'that the .lever D passes through it, while the lever D is attached in the slot at its Having thus described my invention, I claim asl new, and desire to secure by Letters Patent- The platform A, the studs B, B', and C, the connecting-bar E, the levers D D', the pressing-stud F, and the tableG, arranged, combined, andk operating substantially as shown and described for the purposes herein set forth.

. E. J. CRANE. Witnesses: l 'Cuers W. FRANCIS,

WILLIAM ANDREW. 

